Karam V Narula

Title: The Innovations of Karam V Narula

Introduction

Karam V Narula is an accomplished inventor based in Rochester, NY (US). He is known for his significant contributions to the field of telecommunications, particularly through his innovative patent in digital private branch exchange technology. With one patent to his name, Narula has made a notable impact in the industry.

Latest Patents

Narula's patent, titled "Digital Private Branch Exchange," describes a sophisticated system that provides a plurality of ports, which may include line trunks or operator circuits. Each group of ports is controlled by an individual microprocessor circuit that performs real-time control over the ports. The system utilizes time division multiplexing for voice communication between ports, integrated with a digital switch system that is part of a common control. This control is managed by a central processing unit that responds to the microprocessors in each port group, assigning time slots to each interconnection channel. The design also includes a peripheral bus that isolates the central processing unit from the rest of the system, allowing for compatibility with various types of central processing units without the need for redesigning peripheral units. Additionally, a conference circuit is incorporated to facilitate a range of conference sizes by combining available lines into groups of predetermined sizes.

Career Highlights

Throughout his career, Karam V Narula has demonstrated a commitment to advancing telecommunications technology. His innovative approach has led to the development of systems that enhance communication efficiency and flexibility. His work has been instrumental in shaping modern digital communication systems.

Collaborations

Narula has collaborated with notable professionals in the field, including Klaus Gueldenpfennig and Stanley L Russell. These partnerships have contributed to the successful development and implementation of his innovative ideas.

Conclusion

Karam V Narula's contributions to the field of telecommunications through his patent on digital private branch exchange technology highlight his role as a significant inventor. His work continues to influence the industry, showcasing the importance of innovation in enhancing communication systems.